Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KC

Kofulso Co. — 25 Patents

Rank (All Time): #23,638 of 105,732Top 25%
1 inventors
25 Patents All Time

Patents per Year

Patents granted per year, 2004 to 2025Bar chart with a peak of 3 patents in 2011.peak 32004: 1 patents20042007: 2 patents2008: 1 patents20082009: 1 patents2011: 3 patents20112012: 3 patents2013: 2 patents20132014: 2 patents2015: 3 patents20152016: 2 patents2023: 3 patents20232024: 1 patents2025: 1 patents2025

Top Inventors at Kofulso Co. All Time

Showing 1–1 of 1 inventors

RankNamePatents
1 Seung-il Oh 25